.li
{
    border: solid 2px;
    margin-top: 10px;
}
.li .proj_state
{
    color: red;
}
.li .price
{
    color: green;
}
#sub_title #publish
{
    float: right;
    cursor: pointer;
}
/* 筛选条 */
#filter .item
{
    border: solid 1px;
    cursor: pointer;
}
#filter .item:hover
{
    color: red;
    border: solid black 1px;
}